Model CBF1 uses the leading carbon block technology
to filter Giardia and Cryptosporidium cysts from your drinking water. The carbon
block filter cartridge is also great at removing chlorine and odors so you get
great tasting water from a dedicated faucet right in the sink.

Because of the product’s limited service life and to
prevent costly repairs or possible water damage, we strongly recommend that the bottom of all plastic housings be replaced
every ten years. If the bottom of your housing has been in use for longer than this period, it should be replaced immediately.
Date the bottom of any new or replacement housing to indicate the next recommended replacement date.